Jackson will most likely remain on the back of the note, however, according to the report.

US Treasury Secretary Jack Lew is announced a number of changes to three bills a few hours after the changes were reported by Politico.

In addition to the $20 bill switch, Alexander Hamilton will remain on the front of the $10 bill with women's-rights leaders on the back, and the $5 bill will also feature a variety of civil-rights leaders, said the Treasury.

The original plan to replace Hamilton on the 10 was met with resistance from the start, based on his status as the first secretary of the Treasury. This pushback has only intensified with the popularity of the musical "Hamilton," based on his life. One of the first campaigns to get a woman on US currency suggested the switch on the 20 because of controversial actions made by Jackson, including the forced removal of over 125,000 Native Americans from their homes called the Trail of Tears.

Tubman has long been one of the women suggested for a currency. She was instrumental in the Underground Railroad, which helped slaves in the American South escape to freedom. She also served as a spy for the Union during the Civil War.